• Design sketch
  • Dimensions

AH106-GNSS Measuring Antenna

Full-band High Gain Measuring Antenna

 

AH106 is a full-band GNSS measurement antenna that supports BeiDou II, GPS and GLONASS satellite navigation signal reception in L1/L2/L5 bands. It adopts multi-feedpoint design ensures right circular polarization and phase center performance and reduces the influence of measurement error. The antenna unit has high gain, which is effective in receiving satellite signals at low elevation angles and ensures that the number of satellites available for the system is sufficiently large.




Product Overview
Product Overview

Specifications
Specifications
AH106-GNSS Measuring AntennaBasic Parameters

Antenna

Patch Architecture

Four feedpoints, double stacked structure

Supported positioning signal bands

GPSL1/L2/L5;

BDSB1/B2/B3;

GLONASSG1/G2/G3;

GalileoEl/E5a/E5b/E6

L-Band

Peak Gain

≥5.0Bi@Fc

Polarization

RHCP

Axial Ratio@zenith

≤1.5dB

Azimuth Coverage

360°

Characteristic Impedance

50 ohm

Phase center error

≤2.0mm

Phase Center Repeatability

≤1.0mm

LNA

Frequency Range

1164MHz~1300MHz

1525MHz~1621MHz

LNA Gain

25±3.0dB Typ. @25°C

Noise Figure

≤2.0 dB@25°C , Typ.Pre-filtered

Output VSWR

≤1.8:1 typ. 2.0:1max

Operation Voltage

3.0~12.0V DC, recommended 5.0V

Operation Current

≈45mA

Mechanicals & Environmental

Dimension

Φ106mm*55.0mm

Connector

TNC ( Female)

Radome

PC+PBT

Weight

≈290g

Attachment Method

5/8-11

Operating Temp

40℃~+80℃

Storage Temp

45℃~+80℃

Humidity

95% No-condensing

Waterproof

IP67


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EVALUATION
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